DirtyWaterWatch

Connecticut / Waters /

Farmington River

River in Connecticut · near Avon, Collinsville, Farmington, River Glen, Tariffville

Status now

No current report

At least one source we follow covers this water, and nothing it reports applies right now.

Why this colour: No current report: nothing a covering source reports colours this water now. How long a water stays coloured, and why

Source: CT DEEP CSO/SSO Performance Dashboard (QScend), last answered 2026-11-02 11:53 UTC; ct-deep-annual, last answered 2026-11-02 11:54 UTC; ct-deep-archive, last answered 2026-11-02 11:54 UTC. Status computed by DirtyWaterWatch as of 2026-11-02 11:56 UTC.

It is not a finding about the water. Discharges go unreported, reports arrive late, and storm runoff carries bacteria too. Follow posted signs and local health advice.

Rivers are not coloured as a whole: a discharge colours a modeled stretch downstream of its outfall, listed below when there is one.

As of Nov 2, 2026, 6:56 AM EST.

Map

Source: water outlines from OpenBoatLaunch and OpenStreetMap contributors (ODbL); outfalls from EPA ECHO and the state outfall layers; modeled reaches computed by DirtyWaterWatch from USGS NLDI, NHDPlus and the nearest USGS gauge (Jobson 1996); basemap OpenFreeMap and OpenMapTiles.

Outfalls are small brown dots.

Modeled downstream reaches on Farmington River

No discharge colours a modeled reach on this water now.

The last 90 days

Last 90 days, hour by hour. Red: advisory in effect; yellow: caution; hatched yellow: unresolved, no end reported; grey: no current report; hatched purple: a source was not updating.

Source: hourly statuses computed by DirtyWaterWatch (pipeline build/status.py) from the events linked above and the rules on the methods page; history as of 2026-11-02 11:56 UTC.

Discharges over the years

  • Discharge events, last 12 months1Dec 2025 to Nov 2026
  • Days with a discharge, last 12 months1Dec 2025 to Nov 2026
  • Hours under advisory, last 12 months49Dec 2025 to Nov 2026
  • 2026 season under advisory1.1%May to October; 49 h

Discharge events per month

11 events, Jan 2022 to Nov 2026. Counted from 9 verified or annual reports, 2 public notices.

  • Combined sewer overflow
  • Sanitary sewer overflow
  • Bypass, blended or other

CT DEEP dashboard records begin 2021-12-02; where CT DEEP's annual report covers a discharger's month, the annual report is counted instead. CT DEEP annual reports (Sewage Right-to-Know) cover 2021-01-01 to 2026-11-02.

Sources: CT DEEP CSO/SSO dashboard; CT DEEP Sewage Right-to-Know annual reports. Covered 2022-01-01 to 2026-11-02.

Show table
Discharge events per month
MonthCombined sewer overflowSanitary sewer overflowBypass, blended or otherTotalCounted fromCoverage
Jan 20220000
Feb 20220000
Mar 20220101Verified or annual reports
Apr 20220000
May 20220101Verified or annual reports
Jun 20220000
Jul 20220000
Aug 20220000
Sep 20220000
Oct 20220000
Nov 20220000
Dec 20220000
Jan 20230011Verified or annual reports
Feb 20230101Verified or annual reports
Mar 20230000
Apr 20230000
May 20230000
Jun 20230202Verified or annual reports
Jul 20230000
Aug 20230000
Sep 20230000
Oct 20230000
Nov 20230000
Dec 20230000
Jan 20240022Verified or annual reports
Feb 20240000
Mar 20240000
Apr 20240000
May 20240000
Jun 20240101Verified or annual reports
Jul 20240000
Aug 20240000
Sep 20240000
Oct 20240000
Nov 20240000
Dec 20240000
Jan 20250000
Feb 20250000
Mar 20250000
Apr 20250000
May 20250101Public notices (no report yet)
Jun 20250000
Jul 20250000
Aug 20250000
Sep 20250000
Oct 20250000
Nov 20250000
Dec 20250000
Jan 20260000
Feb 20260000
Mar 20260000
Apr 20260000
May 20260000
Jun 20260000
Jul 20260000
Aug 20260101Public notices (no report yet)
Sep 20260000
Oct 20260000
Nov 20260000

Hours under advisory per month

Hours this water was under an advisory, by the map's red rules.

  • Advisory in effect

3 discharge events have no reported end and no ongoing status; under the status rules they set caution, not an advisory, and add no hours here. CT DEEP dashboard records begin 2021-12-02; where CT DEEP's annual report covers a discharger's month, the annual report is counted instead. CT DEEP annual reports (Sewage Right-to-Know) cover 2021-01-01 to 2026-11-02. CT DEEP's reporting archive runs 2016-07-04 to 2021-12-02.

Sources: CT DEEP CSO/SSO dashboard; CT DEEP Sewage Right-to-Know annual reports; CT DEEP reporting archive 2016-2021. Covered 2016-07-04 to 2026-11-02.

Show table
Hours under advisory per month
MonthHours under advisoryFrom discharge windowsHours in monthCoverage
Jan 202200744
Feb 202200672
Mar 20224949744
Apr 202200720
May 20224949744
Jun 202200720
Jul 202200744
Aug 202200744
Sep 202200720
Oct 202200744
Nov 202200720
Dec 202200744
Jan 20235454744
Feb 20234949672
Mar 202300744
Apr 202300720
May 202300744
Jun 20236262720
Jul 202300744
Aug 202300744
Sep 202300720
Oct 202300744
Nov 202300720
Dec 202300744
Jan 20247676744
Feb 202400696
Mar 202400744
Apr 202400720
May 202400744
Jun 20245151720
Jul 202400744
Aug 202400744
Sep 202400720
Oct 202400744
Nov 202400720
Dec 202400744
Jan 202500744
Feb 202500672
Mar 202500744
Apr 202500720
May 20255151744
Jun 202500720
Jul 202500744
Aug 202500744
Sep 202500720
Oct 202500744
Nov 202500720
Dec 202500744
Jan 202600744
Feb 202600672
Mar 202600744
Apr 202600720
May 202600744
Jun 202600720
Jul 202600744
Aug 20264949744
Sep 202600720
Oct 202600744
Nov 20260032

Days with a discharge per month

A day counts when any counted discharge was under way on it (start to reported end, local time); an event with no end counts its start day.

Sources: CT DEEP CSO/SSO dashboard; CT DEEP Sewage Right-to-Know annual reports. Covered 2022-01-01 to 2026-11-02.

Show table
Days with a discharge per month
MonthDays with a dischargeCoverage
Jan 20220
Feb 20220
Mar 20221
Apr 20220
May 20221
Jun 20220
Jul 20220
Aug 20220
Sep 20220
Oct 20220
Nov 20220
Dec 20220
Jan 20231
Feb 20231
Mar 20230
Apr 20230
May 20230
Jun 20231
Jul 20230
Aug 20230
Sep 20230
Oct 20230
Nov 20230
Dec 20230
Jan 20242
Feb 20240
Mar 20240
Apr 20240
May 20240
Jun 20241
Jul 20240
Aug 20240
Sep 20240
Oct 20240
Nov 20240
Dec 20240
Jan 20250
Feb 20250
Mar 20250
Apr 20250
May 20251
Jun 20250
Jul 20250
Aug 20250
Sep 20250
Oct 20250
Nov 20250
Dec 20250
Jan 20260
Feb 20260
Mar 20260
Apr 20260
May 20260
Jun 20260
Jul 20260
Aug 20261
Sep 20260
Oct 20260
Nov 20260

Discharge events per year, 2016 to 2026

24 events, 2016 to 2026.

  • Combined sewer overflow
  • Sanitary sewer overflow
  • Bypass, blended or other
  • Partly covered or sparse source

CT DEEP dashboard records begin 2021-12-02; where CT DEEP's annual report covers a discharger's month, the annual report is counted instead. CT DEEP annual reports (Sewage Right-to-Know) cover 2021-01-01 to 2026-11-02. CT DEEP's reporting archive runs 2016-07-04 to 2021-12-02.

Sources: CT DEEP CSO/SSO dashboard; CT DEEP Sewage Right-to-Know annual reports; CT DEEP reporting archive 2016-2021. Covered 2016-07-04 to 2026-11-02.

Show table
Discharge events per year, 2016 to 2026
YearCombined sewer overflowSanitary sewer overflowBypass, blended or otherTotalCoverage
20160000Partly covered or sparse source
20170000
20180213
20190101
20200224
20210145Partly covered or sparse source
20220202
20230314
20240123
20250101
20260101

Reported volume per year

Gallons, summed from the 11 events that gave a number (13 did not).

  • Partly covered or sparse source

13 of 24 events gave no volume as a number (6 gave a range); only numbers are summed. CT DEEP's 2016-2021 archive gives volumes as ranges ("20,001 - 50,000 gallons"); they are not summed.

Sources: CT DEEP CSO/SSO dashboard; CT DEEP Sewage Right-to-Know annual reports; CT DEEP reporting archive 2016-2021. Covered 2016-07-04 to 2026-11-02.

Show table
Reported volume per year
YearGallonsEvents with a numberEvents withoutCoverage
2016000Partly covered or sparse source
2017000
201870012
2019001
2020004
2021756,00023Partly covered or sparse source
2022002
2023352,77540
20245,010,01530
202590010
2026001

Hours under advisory per year

Hours under advisory each year; 2026 to date.

  • Advisory in effect
  • Partly covered or sparse source

3 discharge events have no reported end and no ongoing status; under the status rules they set caution, not an advisory, and add no hours here.

Sources: CT DEEP CSO/SSO dashboard; CT DEEP Sewage Right-to-Know annual reports; CT DEEP reporting archive 2016-2021. Covered 2016-07-04 to 2026-11-02.

Show table
Hours under advisory per year
YearHours under advisoryShare of the yearCoverage
201600.0%Partly covered or sparse source
201700.0%
2018490.6%
2019500.6%
20201972.2%
2021540.6%Partly covered or sparse source
2022981.1%
20231651.9%
20241271.4%
2025510.6%
2026490.7%

Share of the May to October season under advisory

Share of the hours from May 1 to October 31 with an advisory in effect.

  • Advisory in effect
  • Season partly covered

Seasons only partly covered by a source: 2016 (share is of the covered hours). 3 discharge events have no reported end and no ongoing status; under the status rules they set caution, not an advisory, and add no hours here.

Sources: CT DEEP CSO/SSO dashboard; CT DEEP Sewage Right-to-Know annual reports; CT DEEP reporting archive 2016-2021. Covered 2016-07-04 to 2026-11-02.

Show table
Share of the May to October season under advisory
SeasonShare under advisoryHours under advisoryHours coveredSeason hoursPartly covered
20160.0%02,8764,416yes
20170.0%04,4164,416
20180.0%04,4164,416
20190.0%04,4164,416
20203.4%1494,4164,416
20211.2%544,4164,416
20221.1%494,4164,416
20231.4%624,4164,416
20241.1%514,4164,416
20251.2%514,4164,416
20261.1%494,4164,416

Discharge events by calendar month, all years

Every counted discharge event, by the calendar month it began.

Months are summed over every year a source covers; the table gives the number of years behind each month.

Sources: CT DEEP CSO/SSO dashboard; CT DEEP Sewage Right-to-Know annual reports; CT DEEP reporting archive 2016-2021. Covered 2016-07-04 to 2026-11-02.

Show table
Discharge events by calendar month, all years
MonthEventsYears of records
Jan310
Feb110
Mar110
Apr110
May210
Jun310
Jul111
Aug111
Sep711
Oct011
Nov211
Dec210

Discharge events by outfall

The 10 outfalls with the most events of 18, all years.

CT DEEP dashboard records begin 2021-12-02; where CT DEEP's annual report covers a discharger's month, the annual report is counted instead. CT DEEP annual reports (Sewage Right-to-Know) cover 2021-01-01 to 2026-11-02. CT DEEP's reporting archive runs 2016-07-04 to 2021-12-02.

Sources: CT DEEP CSO/SSO dashboard; CT DEEP Sewage Right-to-Know annual reports; CT DEEP reporting archive 2016-2021. Covered 2016-07-04 to 2026-11-02.

Show table
Discharge events by outfall
OutfallDischargerEvents
Treatment Plant, 1222 Poquonock Ave Windsor Ct 06095The Metropolitan District – Poquonock WWTF4
Treatment Plant, 36 Drake Hill RoadSimsbury WPCF3
Treatment Plant, 1222 Poquonock Ave, Windsor, CTPOQUONOCK WPCF (MDC WINDSOR)2
Manhole, 41 Main St, Simsbury, CTSIMSBURY WPCF1
Treatment Plant, 36 Drake Hill Rd, Simsbury, CTSIMSBURY WPCF1
Manhole, 7 Tunxis Rd, Simsbury, CTSIMSBURY WPCF1
Manhole, 3 Tunxis Rd, Simsbury, CTSIMSBURY WPCF1
Manhole, 33 Harmund Pl, Wethersfield, CTMDC COLLECTIONS ONLY1
Lateral - Private, 536 Hopmeadow St, Simsbury, CTSIMSBURY WPCF1
Lateral - Private, 351 Broad St, Windsor, CTMDC COLLECTIONS ONLY1
Other outfalls (8)8
How these charts are counted

Discharge events are counted once: where a source publishes both public notices and verified reports (MassDEP, Vermont DEC), a discharger's month with any verified report counts its verified reports only, and other months count notices. Revisions are folded into the record they revise, and EPA copies of a state report are not counted twice. Monthly and yearly totals (Maine DEP, EPA discharge monitoring reports, Portsmouth) are shown on their own and never added to the event counts. Hours under advisory follow the map's red rules. A muted band marks periods no source covers: a gap there is missing data, not a quiet month.

  • CT DEEP CSO/SSO dashboard: 2021-12-02 to now
  • CT DEEP Sewage Right-to-Know annual reports: 2021-01-01 to now
  • CT DEEP reporting archive 2016-2021: 2016-07-04 to 2021-12-02

Every event on Farmington River

Events placed on Farmington River, newest first
StartEnd Discharger OutfallTypeVolumeSourceLinks
Aug 3, 2026, 2:30 PM EDT Aug 3, 2026, 3:45 PM EDT MDC COLLECTIONS ONLY Sewer Main, Old River St, Windsor, CT Sanitary sewer overflow “> 1,000 Gallons” MDC COLLECTIONS ONLY (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 11166, the source gives no report time, retrieved 2026-11-02 11:20 UTC · notice Event: Sanitary sewer overflow, MDC COLLECTIONS ONLY, Aug 3, 2026, 2:30 PM EDT · Map
May 14, 2025, 1:00 PM EDT May 14, 2025, 8:45 PM EDT MDC COLLECTIONS ONLY Pump Station, 34 Ridge St, Windsor, CT Sanitary sewer overflowrevised 25,000 gal MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2026) via ct-deep-annual, record 9526-2, published Feb 25, 2026, 4:08 PM EST, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
May 14, 2025, 1:00 PM EDT May 14, 2025, 8:45 PM EDT MDC COLLECTIONS ONLY Pump Station, 34 Ridge St, Windsor, CT Sanitary sewer overflowrevised 25,000 gal MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2026) via ct-deep-annual, record 9526, published Feb 25, 2026, 4:08 PM EST, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
May 14, 2025, 1:00 PM EDT May 14, 2025, 8:45 PM EDT MDC COLLECTIONS ONLY Pump Station, 34 Ridge St, Windsor, CT Sanitary sewer overflow 25,000 gal MDC COLLECTIONS ONLY (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 9526, the source gives no report time, retrieved 2026-11-02 11:20 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
May 10, 2025, 12:15 PM EDT May 10, 2025, 3:30 PM EDT SIMSBURY WPCF Manhole, 32 White Water Turn, Simsbury, CT Sanitary sewer overflowrevised 900 gal SIMSBURY WPCF (CT DEEP Sewage Right-to-Know annual report 2026) via ct-deep-annual, record 9518-2, published Feb 25, 2026, 4:08 PM EST, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
May 10, 2025, 12:15 PM EDT May 10, 2025, 3:30 PM EDT SIMSBURY WPCF Manhole, 32 White Water Turn, Simsbury, CT Sanitary sewer overflowrevised 900 gal SIMSBURY WPCF (CT DEEP Sewage Right-to-Know annual report 2026) via ct-deep-annual, record 9518, published Feb 25, 2026, 4:08 PM EST, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
May 10, 2025, 12:15 PM EDT May 10, 2025, 3:30 PM EDT SIMSBURY WPCF Manhole, 32 White Water Turn, Simsbury, CT Sanitary sewer overflow 900 gal SIMSBURY WPCF (CT DEEP Performance Dashboard) via CT DEEP CSO/SSO Performance Dashboard (QScend), record 9518, the source gives no report time, retrieved 2026-11-02 11:20 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Jun 21, 2024, 4:30 PM EDT Jun 21, 2024, 7:30 PM EDT SIMSBURY WPCF Manhole, 41 Main St, Simsbury, CT Sanitary sewer overflow 15 gal SIMSBURY WPCF (CT DEEP Sewage Right-to-Know annual report 2025) via ct-deep-annual, record x204fa98e9c2e, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Jan 10, 2024, 6:00 AM EST Jan 11, 2024, 7:00 AM EST SIMSBURY WPCF Treatment Plant, 36 Drake Hill Rd, Simsbury, CT Treatment plant bypass 4.98 million gal SIMSBURY WPCF (CT DEEP Sewage Right-to-Know annual report 2025) via ct-deep-annual, record x772f325b2923, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Jan 10, 2024, 2:45 AM EST Jan 10, 2024, 3:15 AM EST POQUONOCK WPCF (MDC WINDSOR) Treatment Plant, 1222 Poquonock Ave, Windsor, CT Treatment plant bypass 30,000 gal POQUONOCK WPCF (MDC WINDSOR) (CT DEEP Sewage Right-to-Know annual report 2025) via ct-deep-annual, record x5cf03581201a, published Mar 31, 2025, 1:52 PM EDT, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Jun 6, 2023, 8:00 PM EDT Jun 6, 2023, 9:45 PM EDT SIMSBURY WPCF Manhole, 7 Tunxis Rd, Simsbury, CT Sanitary sewer overflow 150 gal SIMSBURY WPCF (CT DEEP Sewage Right-to-Know annual report 2024) via ct-deep-annual, record x350050da443c, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Jun 6, 2023, 8:00 AM EDT Jun 6, 2023, 9:45 AM EDT SIMSBURY WPCF Manhole, 3 Tunxis Rd, Simsbury, CT Sanitary sewer overflow 150 gal SIMSBURY WPCF (CT DEEP Sewage Right-to-Know annual report 2024) via ct-deep-annual, record x582c168e4cae, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Feb 13, 2023, 2:00 PM EST Feb 13, 2023, 3:15 PM EST MDC COLLECTIONS ONLY Manhole, 33 Harmund Pl, Wethersfield, CT Sanitary sewer overflow 75 gal MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2024) via ct-deep-annual, record xf8bf93b075c8, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Jan 26, 2023, 2:30 AM EST Jan 26, 2023, 8:15 AM EST POQUONOCK WPCF (MDC WINDSOR) Treatment Plant, 1222 Poquonock Ave, Windsor, CT Treatment plant bypass 352,400 gal POQUONOCK WPCF (MDC WINDSOR) (CT DEEP Sewage Right-to-Know annual report 2024) via ct-deep-annual, record xbbc1a37819d6, published Jan 9, 2025, 2:55 PM EST, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
May 9, 2022, 7:45 AM EDT May 9, 2022, 8:30 AM EDT SIMSBURY WPCF Lateral - Private, 536 Hopmeadow St, Simsbury, CT Sanitary sewer overflow “No estimate given” SIMSBURY WPCF (CT DEEP Sewage Right-to-Know annual report 2023) via ct-deep-annual, record xf707daf8b362, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Mar 18, 2022, 11:00 AM EDT Mar 18, 2022, 12:00 PM EDT MDC COLLECTIONS ONLY Lateral - Private, 351 Broad St, Windsor, CT Sanitary sewer overflow “<100g” MDC COLLECTIONS ONLY (CT DEEP Sewage Right-to-Know annual report 2023) via ct-deep-annual, record xc5e33e94ebf1, published Jan 9, 2025, 2:54 PM EST, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Sep 2, 2021, 9:50 AM EDT Sep 2, 2021, 10:00 AM EDT Simsbury WPCF Basement, 32 Whitewater Turn Simsbury Ct 06070 Sanitary sewer overflow “1 - 50” Simsbury WPCF (CT DEEP reporting archive 2016-2021) via ct-deep-archive, record bypass-35963274, reported Sep 3, 2021, 2:37 PM EDT, retrieved 2026-11-02 11:54 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Sep 2, 2021, 5:25 AM EDT Sep 2, 2021, 11:00 AM EDT The Metropolitan District – Poquonock WWTF Treatment Plant, 1222 Poquonock Ave Windsor Ct 06095 Treatment plant bypass 378,000 gal The Metropolitan District – Poquonock WWTF (CT DEEP Sewage Right-to-Know annual report 2022) via ct-deep-annual, record x79c0c9ddc217, published Oct 9, 2024, 12:47 PM EDT, retrieved 2026-11-02 11:53 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Sep 2, 2021, 5:25 AM EDT Sep 2, 2021, 11:00 AM EDT The Metropolitan District – Poquonock WWTF Treatment Plant, 1222 Poquonock Ave Windsor Ct 06095 Treatment plant bypass 378,000 gal The Metropolitan District – Poquonock WWTF (CT DEEP reporting archive 2016-2021) via ct-deep-archive, record bypass-35963530, reported Sep 2, 2021, 5:37 AM EDT, retrieved 2026-11-02 11:54 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Sep 2, 2021, 5:25 AM EDT Sep 2, 2021, 11:00 AM EDT The Metropolitan District – Poquonock WWTF Treatment Plant, 1222 Poquonock Ave Windsor Ct 06095 Treatment plant bypass “Undetermined” The Metropolitan District – Poquonock WWTF (CT DEEP reporting archive 2016-2021) via ct-deep-archive, record bypass-35963529, reported Sep 2, 2021, 5:37 AM EDT, retrieved 2026-11-02 11:54 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Sep 2, 2021, 5:25 AM EDT not reported The Metropolitan District – Poquonock WWTF Treatment Plant, 1222 Poquonock Ave Windsor Ct 06095 Treatment plant bypass “Undetermined” The Metropolitan District – Poquonock WWTF (CT DEEP reporting archive 2016-2021) via ct-deep-archive, record bypass-35963528, reported Sep 2, 2021, 5:37 AM EDT, retrieved 2026-11-02 11:54 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Dec 16, 2020, 11:15 AM EST Dec 16, 2020, 11:45 AM EST Simsbury WPCF Lateral - Private, 536 Hopmeadow Sanitary sewer overflow “Undetermined” Simsbury WPCF (CT DEEP reporting archive 2016-2021) via ct-deep-archive, record bypass-35965300, reported Dec 16, 2020, 2:09 PM EST, retrieved 2026-11-02 11:54 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Sep 29, 2020, 8:07 AM EDT Sep 29, 2020, 9:00 AM EDT Simsbury WPCF Treatment Plant, 36 Drake Hill Road Treatment plant bypass “20,001 - 50,000 gallons” Simsbury WPCF (CT DEEP reporting archive 2016-2021) via ct-deep-archive, record bypass-35963127, reported Oct 20, 2020, 9:13 AM EDT, retrieved 2026-11-02 11:54 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Sep 22, 2020, 1:07 PM EDT Sep 22, 2020, 2:57 PM EDT Simsbury WPCF Treatment Plant, 36 Drake Hill Road Treatment plant bypass “20,001 - 50,000 gallons” Simsbury WPCF (CT DEEP reporting archive 2016-2021) via ct-deep-archive, record bypass-35963088, reported Sep 22, 2020, 4:05 PM EDT, retrieved 2026-11-02 11:54 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Jul 7, 2020, 12:30 PM EDT Jul 7, 2020, 2:30 PM EDT Canton Manhole, 15 Spring street Sanitary sewer overflow “51 - 500 gallons” Canton (CT DEEP reporting archive 2016-2021) via ct-deep-archive, record bypass-35964992, reported Jul 7, 2020, 3:44 PM EDT, retrieved 2026-11-02 11:54 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Nov 12, 2019, 7:20 AM EST Nov 12, 2019, 9:20 AM EST Canton Manhole, Village Lane Sanitary sewer overflow “1 - 50” Canton (CT DEEP reporting archive 2016-2021) via ct-deep-archive, record bypass-35964218, reported Nov 12, 2019, 9:52 AM EST, retrieved 2026-11-02 11:54 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

This record in the archive list
Dec 3, 2018, 9:45 AM EST Dec 3, 2018, 10:15 AM EST Simsbury WPCF Sewer Main, 3 Tunxis Road Simsbury Sanitary sewer overflow 700 gal Simsbury WPCF (CT DEEP reporting archive 2016-2021) via ct-deep-archive, record bypass-35965418, reported Dec 3, 2018, 12:06 PM EST, retrieved 2026-11-02 11:54 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

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Nov 7, 2018, 9:40 AM EST Nov 7, 2018, 8:45 AM EST Canton Manhole, Spring Street Sanitary sewer overflow “Undetermined” Canton (CT DEEP reporting archive 2016-2021) via ct-deep-archive, record bypass-35965189, reported Nov 7, 2018, 9:48 AM EST, retrieved 2026-11-02 11:54 UTC · notice record below · Map
Full record (older than 180 days, so no page of its own)

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Apr 16, 2018, 2:19 PM EDT not reported Simsbury WPCF Treatment Plant, 36 Drake Hill Road Treatment plant bypass “Undetermined” Simsbury WPCF (CT DEEP reporting archive 2016-2021) via ct-deep-archive, record bypass-35963265, reported Apr 17, 2018, 2:23 PM EDT, retrieved 2026-11-02 11:54 UTC · notice record below · Map
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Outfalls on this water

No outfall in the registry is matched to this water.

Dischargers: The Metropolitan District (MDC) - Hartford Water Pollution Control Facility and combined sewer system.

Launches

Source: OpenBoatLaunch launch records (public agency data and OpenStreetMap, ODbL). · Farmington River on OpenBoatLaunch

Sources covering this water

29 events placed on this water in this build.